Cheap Flights to Riverside County | Popular Routes to Riverside County from HK$1,136

View HK$1,136 flight on Mon, 23 Mar 2026Opens in a new window

Popular airlines to Riverside County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • WestJet

  • Air Canada

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Cheap round-trip flights to Riverside County

Prices were available within the past 7 days and start at HK$1,136 for one-way flights and HK$1,916 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 24 Mar - Wed, 25 Mar
SMF
Sacramento
ONT
Ontario
HK$1,916 Return, found 2 days ago
HK$1,916
Return
found 2 days ago
Select Delta flight, departing Tue, 24 Mar from Sacramento to Ontario, returning Wed, 25 Mar, priced at HK$1,916 found 2 days ago
United
Tue, 24 Mar - Thu, 26 Mar
SMF
Sacramento
ONT
Ontario
HK$2,206 Return, found 2 days ago
HK$2,206
Return
found 2 days ago
Select United flight, departing Tue, 24 Mar from Sacramento to Ontario, returning Thu, 26 Mar, priced at HK$2,206 found 2 days ago
Alaska Airlines
Mon, 23 Mar - Wed, 25 Mar
SMF
Sacramento
ONT
Ontario
HK$2,228 Return, found 2 days ago
HK$2,228
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 23 Mar from Sacramento to Ontario, returning Wed, 25 Mar, priced at HK$2,228 found 2 days ago
Delta
Sat, 21 Mar - Wed, 25 Mar
SMF
Sacramento
ONT
Ontario
HK$2,271 Return, found 2 days ago
HK$2,271
Return
found 2 days ago
Select Delta flight, departing Sat, 21 Mar from Sacramento to Ontario, returning Wed, 25 Mar, priced at HK$2,271 found 2 days ago
United
Tue, 24 Mar - Fri, 27 Mar
SMF
Sacramento
ONT
Ontario
HK$2,314 Return, found 2 days ago
HK$2,314
Return
found 2 days ago
Select United flight, departing Tue, 24 Mar from Sacramento to Ontario, returning Fri, 27 Mar, priced at HK$2,314 found 2 days ago
Delta
Sat, 21 Mar - Tue, 31 Mar
SMF
Sacramento
ONT
Ontario
HK$2,325 Return, found 2 days ago
HK$2,325
Return
found 2 days ago
Select Delta flight, departing Sat, 21 Mar from Sacramento to Ontario, returning Tue, 31 Mar, priced at HK$2,325 found 2 days ago
Alaska Airlines
Tue, 24 Mar - Mon, 30 Mar
SMF
Sacramento
ONT
Ontario
HK$2,346 Return, found 2 days ago
HK$2,346
Return
found 2 days ago
Select Alaska Airlines flight, departing Tue, 24 Mar from Sacramento to Ontario, returning Mon, 30 Mar, priced at HK$2,346 found 2 days ago
Delta
Sun, 22 Mar - Wed, 25 Mar
SMF
Sacramento
ONT
Ontario
HK$2,464 Return, found 2 days ago
HK$2,464
Return
found 2 days ago
Select Delta flight, departing Sun, 22 Mar from Sacramento to Ontario, returning Wed, 25 Mar, priced at HK$2,464 found 2 days ago
Delta
Sun, 22 Mar - Tue, 31 Mar
SMF
Sacramento
ONT
Ontario
HK$2,518 Return, found 2 days ago
HK$2,518
Return
found 2 days ago
Select Delta flight, departing Sun, 22 Mar from Sacramento to Ontario, returning Tue, 31 Mar, priced at HK$2,518 found 2 days ago
American Airlines
Thu, 26 Mar - Tue, 31 Mar
SMF
Sacramento
ONT
Ontario
HK$3,056 Return, found 2 days ago
HK$3,056
Return
found 2 days ago
Select American Airlines flight, departing Thu, 26 Mar from Sacramento to Ontario, returning Tue, 31 Mar, priced at HK$3,056 found 2 days ago

Airports in Riverside County

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Wayne SNA. Flights from HK$4,991
SNA
John Wayne
Flights from HK$4,991
Select flight to Los Angeles - Ontario Intl. ONT. Flights from HK$4,711
ONT
Los Angeles - Ontario Intl.
Flights from HK$4,711
Select flight to Long Beach Municipal LGB. Cheapest option available. Flights from HK$4,066
LGB
Long Beach Municipal
Cheapest
Flights from HK$4,066

Trending flights to Riverside County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 28 Oct - Thu, 12 Nov
HKG
Hong Kong SAR
SNA
Orange County
HK$5,066 Return, found 6 hours ago
HK$5,066
Return
found 6 hours ago
Select Air Canada flight, departing Wed, 28 Oct from Hong Kong SAR to Orange County, returning Thu, 12 Nov, priced at HK$5,066 found 6 hours ago

Frequently asked questions

How do I find cheap flights to Riverside County that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we've added a "No change fee" filter to help you find cheap and flexible fares to Riverside County. It's on the left of your screen underneath the "Flexible change policies" subheading.
Which airlines fly to Riverside County?
You can choose from a selection of airlines that offer flights into or near Riverside County. A few of your top options are:

  • Delta Air Lines - 4,064 flights to or near Riverside County each month, including 4,064 flights to Los Angeles Intl. Airport (LAX) per month.
  • American Airlines - 3,361 flights to or near Riverside County each month, including 3,361 flights to Los Angeles Intl. Airport (LAX) per month.
  • United Airlines - 2,991 flights to or near Riverside County each month, including 2,991 flights to Los Angeles Intl. Airport (LAX) per month.

How can I find cheap tickets to Riverside County?
A good strategy for scoring cheap fares is to be flexible with your travel dates. Start by searching for your flight to Riverside County, then click on the "flexible dates" box to compare prices for nearby days. Another good tip? Book well ahead. For an idea of costs, HK$1,916 was the lowest price for a flight to Riverside County in the last seven days.
How much is a flight to Riverside County?
One-way flights leaving Sacramento (SMF) sold for as low as HK$1,136 in the last seven days. During this period, the cost of a return air ticket to Riverside County varied between HK$1,916 and HK$5,066. If you find a fantastic deal, book immediately — these fares don't stick around.
What are the most popular airports to fly into in Riverside County?
Los Angeles Intl. Airport (LAX) is the main entry point for people hoping to visit Riverside County. Approximately 16,630 flights per month land at this airport.
When is the cheapest time to fly to Riverside County?
Try to leave early in the week to nab a bargain airfare to Riverside County. Tuesday is usually the cheapest day to depart, followed by Monday. Saturday often has the most expensive prices. This is because many people choose to start their vacation on a weekend.
How much is a plane ticket to Riverside County?
In the last seven days, seats to Riverside County cost between HK$1,916 and HK$5,066. The early bird catches the worm, so grab an awesome deal today.
What is the best time to go to Riverside County?
January, February and November are popular months to travel to Riverside, one of Riverside County's most renowned cities. Summer here starts June 20. Temperatures vary from 21ºC to 29ºC across this season, so plan your travels around then if warmer weather is your preference.
What months are the cheapest to book a flight to Riverside County?
An inexpensive month to secure a top deal to Riverside County is February, whereas prices are at a premium in December. Avoid this time if you're counting your pennies.

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About Riverside County

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